00611naa#a2200205#i#450# EN\\bibl\4983 20240518073538.6 1995-042X 20141215b2014####ek#y0engy0150####ca RUS RU Service and quality of medical services Journal article CHERKIZOVO Russian State University of Tourism and Service 2014 9 с. Journal article local Danilina Elena Yakovleva Ekaterina Yur'evna Butova Tatyana Georgievna Beloborodov Aleksey rguts.editorum.ru